S. Sathyavathi, R. Dhaaraani, S. Kavitha, G. Prema Arokia Mary. Detection of Fraudulence Activity Using Smart Cards. IJAST [Internet]. 2020May27 [cited 2024May7];29(06):4344 -4352. Available from: http://sersc.org/journals/index.php/IJAST/article/view/18590